<template>
	<div>
		<div class="container"
			:style='{ "minHeight": "100vh", "alignItems": "center", "background": "url(http://codegen.caihongy.cn/20230113/40f598e8fec44a46ad02a3ebb044efb5.jpg) no-repeat center top /  100% 100%,#fff", "display": "flex", "width": "100%", "backgroundSize": "cover", "backgroundPosition": "center center", "backgroundRepeat": "no-repeat", "justifyContent": "center" }'>
			<el-form ref="loginForm" :model="loginForm"
				:style='{ "padding": "0 40px 40px", "boxShadow": "0 0px 0px rgba(0, 0, 0, .1)", "margin": "0", "borderColor": "#85a92d #aad04e #85a92d #aad04e", "borderRadius": "0px", "background": "url(http://codegen.caihongy.cn/20230112/04f09805676347b69686b77e068e3b89.png) repeat-x center top / auto 80px,#fff", "borderWidth": "0px 1px 1px 1px", "width": "800px", "position": "relative", "borderStyle": "solid dashed dashed", "height": "auto" }'
				:rules="rules">
				<div v-if="false"
					:style='{ "margin": "0 0 10px 0", "color": "rgba(64, 158, 255, 1)", "textAlign": "center", "width": "100%", "lineHeight": "44px", "fontSize": "20px", "textShadow": "4px 4px 2px rgba(64, 158, 255, .5)" }'>
					USER / LOGIN</div>
				<div v-if="true"
					:style='{ "margin": "0px 0 60px", "color": "#333", "textAlign": "center", "width": "100%", "lineHeight": "68px", "fontSize": "20px", "textShadow": "0px 0px 0px rgba(64, 158, 255, .5)" }'>
					食品质量安全追溯平台登录</div>
				<el-form-item class="list-item" :style='{ "width": "80%", "margin": "0 auto 20px" }' prop="username">
					<div v-if="false"
						:style='{ "width": "64px", "lineHeight": "44px", "fontSize": "14px", "color": "rgba(64, 158, 255, 1)" }'>账号：
					</div>
					<input
						:style='{ "padding": "0 10px", "borderColor": "#ffc303", "color": "#333", "borderWidth": "0  0 1px", "width": "100%", "fontSize": "14px", "borderStyle": "solid", "height": "44px" }'
						v-model="loginForm.username" placeholder="请输入账户">
				</el-form-item>
				<el-form-item class="list-item" :style='{ "width": "80%", "margin": "0 auto 20px" }' prop="password">
					<div v-if="false"
						:style='{ "width": "64px", "lineHeight": "44px", "fontSize": "14px", "color": "rgba(64, 158, 255, 1)" }'>密码：
					</div>
					<input
						:style='{ "padding": "0 10px", "borderColor": "#ffc303", "color": "#333", "borderWidth": "0  0 1px", "width": "100%", "fontSize": "14px", "borderStyle": "solid", "height": "44px" }'
						v-model="loginForm.password" placeholder="请输入密码" type="password">
				</el-form-item>
				<el-form-item v-if="roles.length > 1" class="list-type" :style='{ "width": "80%", "margin": "20px auto 10px" }'
					prop="role">
					<el-radio v-model="loginForm.tableName" :label="item.tableName" v-for="(item, index) in roles"
						:key="index" @change.native="getCurrentRow(item)">{{ item.roleName }}</el-radio>
				</el-form-item>
				<el-form-item :style='{ "width": "80%", "padding": "10px 0 20px", "margin": "0 0px 0px 0" }'>
					<el-button
						:style='{ "border": "0", "cursor": "pointer", "padding": "0 10px", "margin": "0", "color": "#333", "bottom": "-190px", "minWidth": "140px", "outline": "none", "borderRadius": "30px", "left": "160px", "background": "#a1c842", "width": "auto", "fontSize": "16px", "position": "absolute", "height": "46px" }'
						@click="submitForm('loginForm')">登录</el-button>
					<el-button
						:style='{ "border": "0", "cursor": "pointer", "padding": "0 24px", "margin": "0 5px", "outline": "none", "color": "#fff", "borderRadius": "4px", "background": "rgba(64, 158, 255, 1)", "display": "none", "width": "auto", "fontSize": "14px", "height": "44px" }'
						@click="resetForm('loginForm')">重置</el-button>
				</el-form-item>
				<div
					:style='{ "margin": "0 0px 0 0", "alignItems": "center", "flexWrap": "wrap", "textAlign": "right", "display": "flex", "width": "100%", "justifyContent": "center", "height": "auto" }'>
					<router-link
						:style='{ "cursor": "pointer", "border": "1px dashed #a1c842", "padding": "0 10px", "margin": "0 10px 0px 0", "color": "#85ac26", "textAlign": "center", "textDecoration": "none", "minWidth": "110px", "borderRadius": "30px", "background": "none", "width": "auto", "fontSize": "16px", "lineHeight": "40px" }'
						:to="{ path: '/register', query: { role: item.tableName, pageFlag: 'register' } }"
						v-if="item.hasFrontRegister == '是'" v-for="(item, index) in roles"
						:key="index">注册{{ item.roleName.replace('注册', '') }}</router-link>
				</div>
			</el-form>
		</div>
	</div>
</template>

<script>


export default {
	//数据集合1
	data() {
		return {
			roleMenus: [{"backMenu":[{"child":[{"appFrontIcon":"cuIcon-brand","buttons":["新增","查看","修改","删除"],"menu":"工作人员","menuJump":"列表","tableName":"gongzuorenyuan"}],"menu":"工作人员管理"},{"child":[{"appFrontIcon":"cuIcon-present","buttons":["新增","查看","修改","删除"],"menu":"食品分类","menuJump":"列表","tableName":"shangpinfenlei"}],"menu":"食品分类管理"},{"child":[{"appFrontIcon":"cuIcon-attentionfavor","buttons":["新增","查看","修改","删除"],"menu":"供应商","menuJump":"列表","tableName":"gongyingshang"}],"menu":"供应商管理"},{"child":[{"appFrontIcon":"cuIcon-pic","buttons":["新增","查看","修改","删除"],"menu":"食品信息","menuJump":"列表","tableName":"shangpinxinxi"}],"menu":"食品信息管理"},{"child":[{"appFrontIcon":"cuIcon-addressbook","buttons":["查看","修改","删除"],"menu":"原料溯源","menuJump":"列表","tableName":"yuanliaosuyuan"}],"menu":"原料溯源管理"},{"child":[{"appFrontIcon":"cuIcon-pic","buttons":["查看","修改","删除"],"menu":"生产溯源","menuJump":"列表","tableName":"shengchansuyuan"}],"menu":"生产溯源管理"},{"child":[{"appFrontIcon":"cuIcon-pay","buttons":["查看","修改","删除"],"menu":"仓储溯源","menuJump":"列表","tableName":"cangchusuyuan"}],"menu":"仓储溯源管理"},{"child":[{"appFrontIcon":"cuIcon-keyboard","buttons":["查看","修改","删除"],"menu":"物流溯源","menuJump":"列表","tableName":"wuliusuyuan"}],"menu":"物流溯源管理"},{"child":[{"appFrontIcon":"cuIcon-newshot","buttons":["查看","修改"],"menu":"系统简介","tableName":"systemintro"},{"appFrontIcon":"cuIcon-pic","buttons":["查看","修改"],"menu":"轮播图管理","tableName":"config"},{"appFrontIcon":"cuIcon-news","buttons":["新增","查看","修改","删除"],"menu":"系统公告","tableName":"news"},{"appFrontIcon":"cuIcon-service","buttons":["新增","查看","修改","删除"],"menu":"留言反馈","tableName":"chat"},{"appFrontIcon":"cuIcon-taxi","buttons":["查看","修改"],"menu":"关于我们","tableName":"aboutus"}],"menu":"系统管理"}],"frontMenu":[{"child":[{"appFrontIcon":"cuIcon-form","buttons":["查看","原料;生产;仓储;物流"],"menu":"食品信息列表","menuJump":"列表","tableName":"shangpinxinxi"}],"menu":"食品信息模块"}],"hasBackLogin":"是","hasBackRegister":"否","hasFrontLogin":"否","hasFrontRegister":"否","roleName":"管理员","tableName":"users"},{"backMenu":[{"child":[{"appFrontIcon":"cuIcon-pic","buttons":["新增","查看","修改","删除","查看评论","原料","生产","仓储","物流"],"menu":"食品信息","menuJump":"列表","tableName":"shangpinxinxi"}],"menu":"食品信息管理"},{"child":[{"appFrontIcon":"cuIcon-addressbook","buttons":["查看","修改","删除"],"menu":"原料溯源","menuJump":"列表","tableName":"yuanliaosuyuan"}],"menu":"原料溯源管理"},{"child":[{"appFrontIcon":"cuIcon-pic","buttons":["查看","修改","删除"],"menu":"生产溯源","menuJump":"列表","tableName":"shengchansuyuan"}],"menu":"生产溯源管理"},{"child":[{"appFrontIcon":"cuIcon-pay","buttons":["查看","修改","删除"],"menu":"仓储溯源","menuJump":"列表","tableName":"cangchusuyuan"}],"menu":"仓储溯源管理"},{"child":[{"appFrontIcon":"cuIcon-keyboard","buttons":["查看","修改","删除"],"menu":"物流溯源","menuJump":"列表","tableName":"wuliusuyuan"}],"menu":"物流溯源管理"}],"frontMenu":[{"child":[{"appFrontIcon":"cuIcon-form","buttons":["查看","原料;生产;仓储;物流"],"menu":"食品信息列表","menuJump":"列表","tableName":"shangpinxinxi"}],"menu":"食品信息模块"}],"hasBackLogin":"是","hasBackRegister":"否","hasFrontLogin":"是","hasFrontRegister":"是","roleName":"工作人员","tableName":"gongzuorenyuan"},{"backMenu":[{"child":[{"appFrontIcon":"cuIcon-pic","buttons":["新增","查看","修改","删除","查看评论","原料","生产","仓储","物流"],"menu":"食品信息","menuJump":"列表","tableName":"shangpinxinxi"}],"menu":"食品信息管理"},{"child":[{"appFrontIcon":"cuIcon-addressbook","buttons":["查看","修改","删除"],"menu":"原料溯源","menuJump":"列表","tableName":"yuanliaosuyuan"}],"menu":"原料溯源管理"},{"child":[{"appFrontIcon":"cuIcon-pic","buttons":["查看","修改","删除"],"menu":"生产溯源","menuJump":"列表","tableName":"shengchansuyuan"}],"menu":"生产溯源管理"},{"child":[{"appFrontIcon":"cuIcon-pay","buttons":["查看","修改","删除"],"menu":"仓储溯源","menuJump":"列表","tableName":"cangchusuyuan"}],"menu":"仓储溯源管理"},{"child":[{"appFrontIcon":"cuIcon-keyboard","buttons":["查看","修改","删除"],"menu":"物流溯源","menuJump":"列表","tableName":"wuliusuyuan"}],"menu":"物流溯源管理"}],"frontMenu":[{"child":[{"appFrontIcon":"cuIcon-form","buttons":["查看","原料;生产;仓储;物流"],"menu":"食品信息列表","menuJump":"列表","tableName":"shangpinxinxi"}],"menu":"食品信息模块"}],"hasBackLogin":"是","hasBackRegister":"否","hasFrontLogin":"是","hasFrontRegister":"是","roleName":"用户","tableName":"yonghu"}],
			loginForm: {
				username: '',
				password: '',
				tableName: '',
				code: '',
			},
			role: '',
			roles: [],
			rules: {
				username: [
					{ required: true, message: '请输入账户', trigger: 'blur' }
				],
				password: [
					{ required: true, message: '请输入密码', trigger: 'blur' }
				]
			},
			codes: [{
				num: 1,
				color: '#000',
				rotate: '10deg',
				size: '16px'
			}, {
				num: 2,
				color: '#000',
				rotate: '10deg',
				size: '16px'
			}, {
				num: 3,
				color: '#000',
				rotate: '10deg',
				size: '16px'
			}, {
				num: 4,
				color: '#000',
				rotate: '10deg',
				size: '16px'
			}]
		}
	},
	created() {
		for (let item in this.roleMenus) {
			if (this.roleMenus[item].hasFrontLogin == '是') {
				this.roles.push(this.roleMenus[item]);
			}
		}
	},
	mounted() {
	},
	//方法集合
	methods: {
		randomString() {
			var len = 4;
			var chars = [
				'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k',
				'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v',
				'w', 'x', 'y', 'z', 'A', 'B', 'C', 'D', 'E', 'F', 'G',
				'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R',
				'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z', '0', '1', '2',
				'3', '4', '5', '6', '7', '8', '9'
			]
			var colors = ['0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f']
			var sizes = ['14', '15', '16', '17', '18']

			var output = []
			for (var i = 0; i < len; i++) {
				// 随机验证码
				var key = Math.floor(Math.random() * chars.length)
				this.codes[i].num = chars[key]
				// 随机验证码颜色
				var code = '#'
				for (var j = 0; j < 6; j++) {
					var key = Math.floor(Math.random() * colors.length)
					code += colors[key]
				}
				this.codes[i].color = code
				// 随机验证码方向
				var rotate = Math.floor(Math.random() * 45)
				var plus = Math.floor(Math.random() * 2)
				if (plus == 1) rotate = '-' + rotate
				this.codes[i].rotate = 'rotate(' + rotate + 'deg)'
				// 随机验证码字体大小
				var size = Math.floor(Math.random() * sizes.length)
				this.codes[i].size = sizes[size] + 'px'
			}
		},
		getCurrentRow(row) {
			this.role = row.roleName;
		},
		submitForm(formName) {
			if (this.roles.length != 1) {
				if (!this.role) {
					this.$message.error("请选择登录用户类型");
					return false;
				}
			} else {
				this.role = this.roles[0].roleName;
				this.loginForm.tableName = this.roles[0].tableName;
			}
			this.$refs[formName].validate((valid) => {
				if (valid) {
					this.$http.get(`${this.loginForm.tableName}/login`, { params: this.loginForm }).then(res => {
						if (res.data.code === 0) {
							localStorage.setItem('Token', res.data.token);
							localStorage.setItem('UserTableName', this.loginForm.tableName);
							localStorage.setItem('username', this.loginForm.username);
							localStorage.setItem('adminName', this.loginForm.username);
							localStorage.setItem('sessionTable', this.loginForm.tableName);
							localStorage.setItem('role', this.role);
							localStorage.setItem('keyPath', this.$config.indexNav.length + 2);
							this.$router.push('/index/center');
							this.$message({
								message: '登录成功',
								type: 'success',
								duration: 1500,
							});
						} else {
							this.$message.error(res.data.msg);
						}
					});
				} else {
					return false;
				}
			});
		},
		resetForm(formName) {
			this.$refs[formName].resetFields();
		}
	}
}
</script>

<style rel="stylesheet/scss" lang="scss" scoped>
.container {
	position: relative;
	background: url(http://codegen.caihongy.cn/20230113/40f598e8fec44a46ad02a3ebb044efb5.jpg) no-repeat center top / 100% 100%, #fff;

	.el-form-item {
		& /deep/ .el-form-item__content {
			width: 100%;
		}
	}

	.list-item /deep/ .el-input .el-input__inner {
		padding: 0 10px;
		color: #333;
		width: 100%;
		font-size: 14px;
		border-color: #ffc303;
		border-width: 0 0 1px;
		border-style: solid;
		height: 44px;
	}

	.list-code /deep/ .el-input .el-input__inner {
		border: 0;
		padding: 0 10px;
		box-shadow: 0 1px 0 #ffc303;
		outline: none;
		color: #333;
		display: inline-block;
		vertical-align: middle;
		width: calc(100% - 110px);
		font-size: 14px;
		height: 44px;
	}

	.list-type /deep/ .el-radio__input .el-radio__inner {
		background: rgba(53, 53, 53, 0);
		border-color: #666666;
	}

	.list-type /deep/ .el-radio__input.is-checked .el-radio__inner {
		background: #a1c842;
		border-color: #a1c842;
	}

	.list-type /deep/ .el-radio__label {
		color: #666666;
		font-size: 14px;
	}

	.list-type /deep/ .el-radio__input.is-checked+.el-radio__label {
		color: #a1c842;
		font-size: 14px;
	}
}</style>
